用户名: 密码: 验证码:
公司治理对我国企业资本结构选择的影响研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
资本结构决策从方法上来讲是最优化决策技术在企业中的运用,但由于资本结构决策是由决策者作出的。故从深层次来看,企业资本结构决策的效果很大程度上将决定于公司治理水平。公司治理状况将直接影响着公司的资本结构,进而影响着公司竞争能力。而不同的资本结构,在直接影响企业综合加权平均资本成本的同时,通过负债和股权融资方式的选择会体现出公司治理的效应。论文结合我国上市公司治理的现实状况,从公司治理的角度出发,探讨公司治理机制的各方面对资本结构选择的影响过程。其中重点分析了内部治理机制中的股权结构和董事会制度对资本结构选择的影响,以及外部治理机制中的破产机制和产品市场竞争机制对于资本结构选择的影响,最后提出了改善我国上市公司公司治理水平和优化资本结构的对策建议。
     论文首先分析了我国上市公司内外部治理机制的特征,指出证券市场设立之初流通股与非流通股“股权分置”的制度导致上市公司股权结构一股独大,大股东的代理人仅从大股东的利益出发来决定资本结构等财务决策,从而引发财务决策中的公司治理问题——大股东与中小投资者的利益平衡问题。
     然后,采用实证方法从静态和动态两个角度分析上市公司股权结构对资本结构的影响,在静态分析中发现法人持股比例与资本结构显著正相关,管理者持股比例和国家持股比例与资本结构关系不显著;在动态分析中发现:管理者持股比例、法人股持股比例的变动与负债率的变动呈正相关,而企业成长性的变动与资本结构的变动呈负相关。而上市公司最大的持股者——国家股对企业资本结构影响并不显著。但这种状况在股权分置之后得到一定的好转。随后,论文从公司治理的另一重要方面——董事会结构角度,实证分析其对企业的资本结构选择的影响,并比较分析高科技与传统技术两类企业中,不同的董事会结构特征对资本结构产生的影响差异。
     在研究了公司治理最重要的两个内部机制——股权结构、董事会结构对资本结构选择的影响之后,论文接着从治理的外部机制——破产机制和外部竞争机制出发,研究这两项外部治理机制对企业资本结构选择的影响。论文首先构建一个运用贝叶斯法计算最优公司资本结构的理论框架,并辅以算例进行说明。鉴于财务困境企业与非财务困境企业相比,资本结构选择过程中具有其特殊性。故论文重点对财务困境企业资本结构的选择过程进行实证分析,以揭示破产机制显著作用下,企业资本结构选择的问题。在此基础上,从实证分析角度探讨财务困境公司的公司治理状况。研究结果表明,我国上市公司陷入财务困境主要是由于盈利能力低下和股权集中度过高,需要改善我国上市公司“强管理者、弱董事会”的状况,提高公司治理的效率,进而避免公司陷入财务困境。最后,论文研究了外部竞争机制治理对公司资本结构选择的影响,分析和解释我国上市公司竞争策略与资本结构的关系不符合理论预期的主要原因。
     论文的主要特色或创新点在于:
     1、结合我国股权分置改革的制度背景,在实证过程涉及股权结构影响的研究内容均采用2003-2005面板数据与2006年截面数据比较分析的方法,不仅研究了内、外部治理机制对上市公司资本结构选择的影响问题,而且通过两组数据的对比分析,可以进一步揭示股权分置改革对本论文所研究问题的具体影响;
     2、本文多角度地研究了公司治理对资本结构选择的影响,首先从股权结构和董事会结构这两个内部治理结构变量入手,不仅研究了董事会结构对企业资本结构的一般影响,而且研究了具有不同行业属性的高科技企业、传统企业的董事会结构对资本结构选择的具体影响。然后,研究用Baysian估计破产风险的最优资本结构选择问题,并对财务困境企业与公司治理的关系进行了实证分析;
     3、构建了产品市场竞争与资本结构选择的理论模型,推导出具有市场优势并处于垄断地位的企业应该增加其负债水平以获得更多盈利;而处于市场竞争激烈的企业应该具有较低的负债水平以保证其竞争优势的结论。
The capital structure decision-making is the proper use of optimal decision-making method in enterprise.but because the capital structure decision-making is done by policy makers,the effect of capital structure decision-making depends on the level of corporate governance. Corporate governance either has direct impact on company's capital structure,or company's competitiveness. besides different capital structure’s direct impact on enterprise comprehensive capital cost,the options of debt and equity financing reflect the effect of corporate governance. Combining China's reality of corporate governance,from the perspective of the corporate governance The paper discussed the relevant aspects of governance mechanism’s impacts on capital structure choice process. And analyzed shareholding structure and board system of internal control mechanism’s impact on choice of capital structure,and bankruptcy system and product market competition mechanism of external governance mechanism’s impact on capital structure choice. Lastly,suggestions on how to improve corporate governance level and optimize the capital structure for China's listed companies were proposed.
     First of all,the paper analyzed internal and external governance mechanisms and characteristics of equity structure of listed companies in China's,and pointed that in the beginning of securities market’s establishment the split of non-tradable and tradable shares system led to over focusing,so the agents of major shareholders decide capital structure and other financial decision-making only from the interests of the shareholders. Then,using empirical methods the paper anlyzed the shareholding structure’s impact on capital structure of listed companies.in static analysis we found that the changes in managers stake and the shareholding proportion of corporate shares and changes in the rate of liabilities are significantly positive relevent,while the changes in corporate growth and capital structure were negatively correlated. The listed company's largest shareholder - state-owned shares have no obvious impact on corporate capital structure. The situation turned for the better after the seperation of shares. Subsequently,from another important aspect of corporate governance - the board structure point of view——the article analyzed its influences on enterprise's capital structure choice empirically,and comparatively analyzed different structure of the Board’s impacts on capital structure in two types of enterprises of high-tech and traditional technologies.
     After researching the impact of the two most important internal mechanism of corporate governance - shareholding structure and the board structure– on capital structure choice,this paper then investigate on the impact of the external mechanism of corporate governance–bankruptcy system and Competition Mechanism– on the capital structure choice. This paper gives a theoretical framework in using the Bayesian probability method to calculate the optimized Debt-to-Asset Ratio and also gives an example of it. Comparing other companies,companies in Financial Distress have their particularity in choosing the capital structure,so this paper put emphasis on the empirical analysis in the process of the companies in Financial Distress choosing their capital structure. Basing on this study,this paper investigates on the relationship of the companies in Financial Distress and corporate governance from empirical analysis aspect.
     The study shows that China's listed companies in financial difficulties mainly result from low profitability and highly centralized equity. It is necessary to improve China's Listed Companies current situation of "strong managers,weak board of directors" and improve the efficiency of corporate management,consequently avoid the financial difficulties. Finally,the paper discussed the influence of external competition mechanism on the company’s capital structure choice,then analyzed and interpreted the main reason of inconsistence between the relationship of listed company’s competition strategy and capital structure and the theoretical expectation.
     The main features or innovative points of this article are as follows:
     1,This paper researched the corporate governance’s impact on capital structure choice from multi-angle. starting with two internal management structure variables of shareholding structure and board structure,the paper not only studied the the Board structure’s influence on the capital structure,but also studie board structure of different attributes of high-tech industries,traditional business structure’s impacts on the capital structure choice. Then,the article estimated the optimal choice of capital structure of bankruptcy risk via Baysian,and analyzed the relationship between financial difficulties of enterprises and the corporate governance empirically.
     2,Basing on the background of China's listed companies’share-trading reform,most of the empirical research used 2002-2004 panel data and the 2006 cross-section comparison analysis. And the paper not only researched the internal and external governance’s impact on the capital structure choice of listed companies,but also reveals the share reform’s specific impact on the issues of the paper through the comparative analysis of two sets of data.
     3,This paper built a theoretical model of competitive market strategies and capital structure choice,derived that enterprises owning market advantage and monopoly position should increase their debt levels to get more profits,while enterprises in intense market competition should have a lower debt Level to ensure its competitive advantages.
引文
陈小锐,徐晓东.股权结构企业绩效与投资者利益保护.经济研究,2001,第1期:34-57.
    迟俊杰,张超.调整资本结构与完善公司治理结构.黑龙江财会,2002,第9期:24-35.
    道格拉斯·R·爱默瑞,约翰·D·芬尼特.公司财务管理[M] .北京:中国人民大学出版社,1999,150-149.
    德姆塞茨著,梁小民译.企业经济学[M ] .中国社会科学出版社,1999:42-56.
    董秀良.公司控制权、代理成本与公司治理结构的选择[J].经济纵横,2001,第8期:55-70
    董裕平.金融:契约、结构与发展[M] .北京:中国金融出版社,2003,98-112.
    杜莹,刘立国.股权结构与公司治理效率:中国上市公司的实证分析[J].管理世界,2002,第11期:44-61.
    段文斌.代理理论与资本结构理论的融合趋势[J ] .南开经济研究,1998,第3期:50-56
    方承武,章铁生.融资结构与公司治理关联性.经济理论与经济管理,2004,第6期:42-46.
    方解秋.企业融资结构研究.上海:复旦大学出版社,2001年,123-154.
    冯根福.关于健全和完善我国上市公司治理结构几个关键问题的思考[J].当代经济科学,2001,年第6期:43-56
    高欢迎,高晓璐.中西方资本结构、股本结构差异分析与公司治理.经济问题探索,2001,第12期:22-34.
    哈特著,费方域译.企业、合同与财务结构[M] .上海:上海人民出版社,2000,80-102.
    韩亮亮,李凯.民营上市公司终极股东控制与资本结构决策[J].管理科学,2007,年第5期:22-30
    洪锡熙,沈艺峰.我国上市公司资本结构影响因素的实证分析[J].厦门大学学报(哲社版),2000,第3期:33-38.
    黄贵海,宋敏.中国上市公司的资本结构[J].上证研究,2002,第2期:27-34.
    江伟,沈艺峰.大股东控制、资产替代与债权人保护. [J]财经研究,2005,第12期:95-104.
    姜国华,岳衡.大股东占用上市公司资金与上市公司股票回报率关系的研究.管理世界,2005,第9期:44-61.
    李海超,马永红.我国企业集团公司治理问题研究.当代经济,2007,第9期:引用页数.
    李维安.现代公司治理研究—资本结构、公司治理和国有企业股份制改造历程[M].北京:中国人民大学出版社,2002,108-121.
    李悦、赵锐.资本市场融资条件与市场竞争:双重约束下的中国上市公司融资行为研究.中央财经大学学报,2005,第5期:30-41.
    李增泉,王志伟,孙铮.掏空与所有权安排—来自我国上市公司大股东资金占用的经验证据[J].会计研究,2004,第12期:3-13.
    连建辉.融资结构与企业控制权争夺[J ],财经研究,2002,第1期:63- 671.
    梁彤缨、陈永鑫、陆正华.乡镇企业改制上市公司治理结构与融资结构的相关性分析[J] .当代经济科学,2001,第11期:34- 401.
    廖丹,张绍峰,罗渝钦.从公司治理结构看国有企业的最佳资本结构.四川会计,2001,第4期:65-76.
    林国青.公司资本结构与治理结构研究——所有权、公司控制与筹资决策.中国上市公司的实证分析.南开大学博士学位论文,1999:67-72.
    林伟,邵少敏.现代资本结构理论.中央经济大学学报,2004,第1期:45-52.
    刘峰,贺建刚.股权结构与大股东利益实现方式的选择—中国资本市场利益输送的初步研究[M].北京:北京大学出版社,2004,141-158.
    刘峰,贺建刚.股权结构与大股东利益实现方式的选择—中国资本市场利益输送的初步研究.中国会计评论,2004,第1期:141-158.
    刘汉民,刘锦.资本结构、公司治理与国企改革——资本结构与公司治理研讨会综述.经济研究,2001,第10期:30-41.
    刘星.我国上市公司融资顺序的实证研究.会计研究,2004,第6期:66-72.
    刘星.影响我国上市公司融资决策的主因素研究[M].中国资本市场前沿理论研究文集,北京:社会科学文献出版社,2000,134-156.
    刘志彪,姜付秀,卢二坡.资本结构与产品市场竞争程度[J].经济研究,2003,第7期:60-67.
    潘敏.资本结构、金融契约与公司治理.北京:中国金融出版社,2002,163-176.
    屈耀辉.中国上市公司资本结构的调整速度及其影响因素—基于不平行面板数据的经验分析.会计研究,2006,第6期:11-23.
    沈能.融资结构与公司治理结构—基于一个契约理论的研究.天津市财贸管理干部学院学报,2005,第1期:56-63.
    施东晖.股权结构公司治理与绩效表现[J].世界经济,2000,第12期:27-56
    孙永祥.所有权、融资结构与公司治理机制[J].经济研究,2001,第1期:34-67
    汤敏,茅于轼.现代经济学前沿专题[M] .北京:商务印书馆,1989,146-176.
    唐国正,刘力.公司资本结构理论--回顾与展望.管理世界,2006,第5期: 35-42.
    万解秋,陈洁.融资结构与现代公司治理[J]浙江社会科学,2001,第7期:45-48.
    王静.公司股权结构调整与治理结构的优化[J].经济体制改革,2005,第6期:84-86.
    王志诚,张翼.大宗股权交易与公司控制.管理世界,2004,第5期:51-62.
    文宏.资本结构与公司治理——对中国上市公司的实证研究[A ] .中国资本市场理论研究文集[C ] .社会科学文献出版社,2000,548- 559.
    吴斌,翁恺宁.基于控制权收益的大股东与公司治理关系分析:文献综述[J].世界经济文通,2003,第2期:71-78.
    吴敬琏.现代公司与企业改革[M] .天津:天津人民出版社,1994,36-46.
    吴小娟.资本结构理论与企业治理效率问题研究.四川会计,2000,第11期:35-54.
    吴晓求.中国上市公司:资本结构与公司治理[M].北京:中国人民大学出版社,2003,160-178.
    徐晓东,陈小悦.第一大股东的所有权、企业业绩与公司治理效力[M].中国首届实证会计国际研讨会论文集.吉林.2000,287-300.
    严志勇,吴开亚,陈晓剑.上市公司融资偏好的内部治理机制研究.管理工程学报,2005,第3期:42-53.
    杨肃昌.论资本结构与公司治理.中国工业经济,2000,第8期:51-58.
    杨兴全.我国上市公司融资结构治理效应弱化的原因及对策.四川会计,2002,第9期:37-42.
    杨宗昌,赵红,刘悦.公司治理模式发展趋势综述[J].当代经济科学,2004,第1期:81-85.
    于东智,谷立日.国外有关公司治理问题的研究综述[J].烟台师范学院学报(哲学社会科学版),2002,第3期:71-82
    于健霞.股权集中度治理环境与公司治理结构模式的依赖.改革,2007,第6期:102-107.
    余明桂,夏新平.控制股东代理问题与关联交易:对中国上市公司的实证研究[J].南开管理评论,2004,第7期:33-61.
    袁国良,郑江淮,胡志乾.我国上市公司融资偏好和融资能力的实证研究.管理世界,1999,第3期:32-46.
    张爱侠.控制权市场中的代理权争夺与公司治理结构[J].会计之友,2007,第9期:85-89.
    张红军.中国上市公司股权结构与治理绩效的实证分析[J],经济科学,2000,第4期:54-67.
    张慕濒.管理者更替与控制权市场效率的关系研究[J].现代管理科学,2005,7期:42-43.
    张睿.论企业融资制度和公司治理结构.经济评论,2000.第6期:76-80.
    张维迎.所有制、治理结构与委托—代理关系[J].经济研究,1996,第9期:17-34
    张维迎.公有经济中的委托人—代理人关系:理论分析和政策含义[J].经济研究,1995,第4期:25-36.
    张宗新,房新安.股权结构优化与上市公司治理改进[J].改革,2000,第6期:38-49..
    张兆国,何威风,闫炳乾.资本结构与代理成本——来自中国国有控股上市公司和民营上市公司的经验证据[J].南开管理评论,2008,第1期:39-47
    张兆国,闫炳乾,何威风.资本结构治理效应:中国上市公司的实证研究[J].南开管理评论,2006,第5期:22-27
    郑红亮.公司治理理论与中国国有企业改革[J].经济研究,1998,第10期:89-107
    郑红亮.公司治理结构与中国国有企业改革[J].经济研究,1998,第12期:44-65.
    郑红亮等.中国公司治理结构改革研究:一个理论综述[J].管理世界,2000,第3期:44-67
    郑志刚.公司治理机制理论研究文献综述[J].南开经济研究,2004,第5期:25-33.
    朱德新,朱洪亮.中国上市公司资本结构的选择—基于两种主要理论的检验[J].南方经济,2007,第9期:31-36.
    朱荣.上市公司资本结构与治理结构研究[J].研究与探索,2005,第3期:51-53.
    朱叶.中国上市公司资本结构研究[M] .上海:复旦大学出版社,2003,103-116.
    Aghion and Bolton ,1992 ,An incomplete contracts approach to financial contracting [J],Review of Economic Studies ,59 :437– 4941.
    Allen N. B and Emilia Bonaccorsi di Patti.Capital structure and firm performance: A new approach to testing agency theory and an application to the banking industry[J].Journal of Banking & Finance, 2006,4:1065-1102.
    Andrade ,Gregor and Steven Kaplan ,1997 ,How Costly is Financial (not Economic) Distress ? Evidence from Highly Leveraged Transaction that Becane Distressed[J],Journal of Finance ,Vol 53 : 443–494.
    Baker,M.and J.Wurgler,.Market timing and capital structure[J],Journal of Finance,2002,57:1-32.
    Beck et al. .Finance and the Sources of Growth[J]. Journal of Financial Econoimics2000,261-300.
    Bolton,P. and D. Scharfstein,.A theory of predation based on agency problems in financial contracting[J].American Economic Review,1990,80: 93-106.
    Bradley M,Jarrell A,Kim H.On the Existence of an Optimal Capital Structure [J].Journal of Finance,1984,39:857-878.
    Brander,J.,and T. Lewis.Bankruptcy costs and the theory of oligopoly[J].Canadian Journal of Economics,1988,21: 221-243.
    Burkart,M.,D. Gromb,and F. Panunzi .Large Shareholders,Monitoring and the Value of the Firm. [J]Quarterly Journal of Economics,1997,112: 693 -728.
    C. Koulovatianos,L.J. Mirman,.The effects of market structure on industry growth: rivalrous non-excludable capital.Working Paper 0501,University of Vienna,2005,99-117.
    Chevalier,J. .Capital structure and product market competition: Empirical evidence from the supermarket industry[J].American Economic Review,1995,85: 415-435.
    Cho M. .Ownership structure,investment,and the corporate value: An empirical analysis[J]. Journal of Financial Economics,1998,47: 103-121.
    Dewatripont,M.,and J. Tirole.A Theory of Debt and Equity :Diversity of Securities and Manager-Shareholder Congruence[J]. Quarterly Journal of Economics,1994,109: 1027 -1054.
    Diet.Capital Market and Corporate Governance in Japan , Germany and The United States[M ] .Rout ledge,1998,121:43-56.
    Donald I. Bosshardt.Capital structure,investment unanimity,and public goods: the case for social responsibility[J]The Quarterly Review of Economics and Finance,2003: 239-260.
    Eli Talmor.The determination of corporate optimal capital structure under value maximization and informational asymmetry.Journal of Economics and Business, 1984,2: 65-75.
    Filatotchev. Ownership Concentration,Private Benefits of Control and Debt Financing. University of London Working Papers ,2001,56-76.
    Graham,John R,and Campbell R. Harvey.The Theory and Practice of Corporate Finance: Evidence From The Field[J].Journal of Financial Econmics,2001,60:33-54.
    Harris,M. and A. Raviv.Corporate Control Contests and Capital Structure.Journal of Financial Economics,1988,20: 55–86.
    Harris,M. and A. Raviv.The Theory of Capital Structure.Journal of Finance,1991,46:297 -355.
    Hart,O. . Firms,Contracts,and Financial Structure.Oxford University Press,1995,66-76.
    Hanazak,M .and Q. Liu, Corporate governance and investment in East Asian firms—empirical analysis of family-controlled firms [J]. Journal of Asian Economics,2007,18:76-97.
    Inderst R,Müller H M. .Ownership concentration,monitoring,and the agency cost of debt working paper.University of Mannheim,1999,80-87.
    Jensen,M. and W,Meckling.Theory of the Firm :Managerial Behavior,Agency Costs and Capital Structure. Journal of Financial Economics ,1976,3 :305 -360.
    Johnson.A n Empirical Analysis of the Determinants of Corporate Debt Ownership Structure [J],Journal of Financial and Quantitative Analysis,1997,99-113.
    Kwok Ho and Chris Robinson.The relevance of financial policy in perfect capital markets.International Review of Financial Analysis,1994,3.2: 97-111.
    La Porta R,Lopez-de-Silanes F,Shleifer A,et al. . Investor protection and corporate governance. Journal of Financial Economics,2000,58: 3-28.
    Leland,H.E. and D.H. Pyle,.Information asymmetries,financial structure,and financial intermediation.Journal of Finance,1977,32: 371-378.
    M.G. Jensen and W.H. Meckling.Theory of firm: Managerial Behavior,Agency Costs and Ownership Structure.Journal of Financial Econoimics,1976 ,3:45-56.
    Mao C X. . Interaction of debt agency problems and optimal capital structure: Theory and evidence. Journal of Financial and Quantitative Analysis,2003,38: 399-423.
    Morck R,Shleifer A,Vishny R. .Management ownership and market valuation: An empirical analysis. Journal of Financial Economics,1988,20:293-315.
    Myers,S. and Majluf,N. .Corporate financing and investment decisions when firms have information investors do not have.Journal of Financial Economics,1984,13:187-221.
    Myers , S. C. . Determinants of corporate borrowing.Journal of Financial Economics ,1977.5:147-176.
    Myers,S. C. .The Capital Structure Puzzle. Journal of Finance,1984,39: 575-592.
    Philosophy. Optimization of Capital Structure Aprobabilstic Bayesian Approach [J] . International Review of Financial Analysis,1999,3:23-35.
    S.Grossrmn and O.Hart..Corporate Financial Structure and Managerial Incentives . University of Chicago Press 1982,60-78.
    Scott,J. .A theory of Optimal Capital Structure. Journal of Economics,1976,7: 33-53.
    Shleifer A,Vishny R. A survey of corporate governance.Journal of Finance,1997,52:737-783
    Shleifer A. and R. Vishey.Liquidation values and debt capacity: a market equilibrium approach.Journal of finance,1992,47:1343-1368.
    Shleifer. A.,and R. Vishny .Large Shareholders and Corporate Control.Journal of Political Economy,1986,94: 461-488.
    Simerly,Li,Environmental . Dynamism.Cap ital Structure and Performance: A The oretical Integration and An Empirical Test[J].Strategic Management Journal,2000,167-189.
    Stuart L. Gillan Recent Developments in Corporate Governance: An Overview [J]. Journal of Corporate Finance,2006,12:381-402.
    Titman,S. .The Effect of Capital Structure on a Firm’s Liquidation Decision. Journal of Financial Economics,1984,13: 137-151.
    Titman,S..The Effect of Capital Structure on a Firm’s Liquidation Decision. Journal of Financial Economics,1984,13: 137-151.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700